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a repository of mathematical know-how

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Articlesort icon Created Updated
Prove the result on a delta-net first 31/03/2009 - 11:21 11 years 21 weeks ago
Prove the result on a dense subset and then prove that the set where the result holds is closed 31/03/2009 - 11:00 11 years 21 weeks ago
Proving "for all" statements 07/12/2008 - 21:20 11 years 18 weeks ago
Proving equalities and identities 07/12/2008 - 20:10 11 years 16 weeks ago
Proving linear independence of polynomials asymptotically 19/04/2009 - 05:48 11 years 18 weeks ago
Proving results by letting a group act on a finite set 19/04/2009 - 00:17 11 years 18 weeks ago
Random sampling using Markov chains 04/04/2009 - 18:17 11 years 19 weeks ago
Randomized algorithms front page 01/04/2009 - 08:24 11 years 20 weeks ago
Rapid mixing front page 04/04/2009 - 18:23 11 years 19 weeks ago
Real analysis front page 26/01/2009 - 17:11 11 years 18 weeks ago
Recognize that the same object fits a pattern in two different ways 21/04/2009 - 15:06 11 years 17 weeks ago
Representation theory front page 20/04/2009 - 05:25 11 years 18 weeks ago
Ring theory front page 28/04/2009 - 03:08 11 years 17 weeks ago
Shift the contour of integration 30/04/2009 - 18:36 11 years 16 weeks ago
Simplify your problem by generalizing it 26/04/2009 - 10:19 11 years 17 weeks ago
Smoothing sums 06/02/2009 - 18:48 9 years 4 weeks ago
Solution of linear equations: direct methods 11/05/2009 - 13:37 11 years 15 weeks ago
Some examples of manifolds 18/04/2009 - 01:28 11 years 18 weeks ago
Some useful examples of graphs 23/04/2009 - 02:42 11 years 18 weeks ago
Square and rearrange 21/04/2009 - 00:28 11 years 17 weeks ago
Stochastic processes front page 03/04/2009 - 22:10 11 years 20 weeks ago
Strengthen your inductive hypothesis 24/04/2009 - 20:20 11 years 16 weeks ago
Structural graph theory front page 12/12/2008 - 10:57 11 years 16 weeks ago
Techniques for comparing sets and mathematical structures 02/04/2009 - 13:40 11 years 20 weeks ago
Techniques for counting 18/04/2009 - 19:13 11 years 18 weeks ago